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      <title>Class NcStepUtil | HiAPI-C# 2025 </title>
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        <article data-uid="Hi.NcStepUtils.NcStepUtil">



  <h1 id="Hi_NcStepUtils_NcStepUtil" data-uid="Hi.NcStepUtils.NcStepUtil" class="text-break">
Class NcStepUtil  
  </h1>

  <div class="facts text-secondary">
    <dl><dt>Namespace</dt><dd><a class="xref" href="Hi.html">Hi</a>.<a class="xref" href="Hi.NcStepUtils.html">NcStepUtils</a></dd></dl>
  <dl><dt>Assembly</dt><dd>HiMech.dll</dd></dl>
  </div>

  <div class="markdown summary"><p>Provides utility functions and constants for NC step operations.</p>
</div>
  <div class="markdown conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static class NcStepUtil</code></pre>
  </div>




  <dl class="typelist inheritance">
    <dt>Inheritance</dt>
    <dd>
      <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object">object</a></div>
      <div><span class="xref">NcStepUtil</span></div>
    </dd>
  </dl>



  <dl class="typelist inheritedMembers">
    <dt>Inherited Members</dt>
    <dd>
    <div>
      <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.equals#system-object-equals(system-object)">object.Equals(object)</a>
    </div>
    <div>
      <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.equals#system-object-equals(system-object-system-object)">object.Equals(object, object)</a>
    </div>
    <div>
      <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.gethashcode">object.GetHashCode()</a>
    </div>
    <div>
      <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.gettype">object.GetType()</a>
    </div>
    <div>
      <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.memberwiseclone">object.MemberwiseClone()</a>
    </div>
    <div>
      <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.referenceequals">object.ReferenceEquals(object, object)</a>
    </div>
    <div>
      <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object.tostring">object.ToString()</a>
    </div>
  </dd></dl>






  <h2 class="section" id="fields">Fields
</h2>



  <h3 id="Hi_NcStepUtils_NcStepUtil_Tag__ActualFeedrate_mmdmin" data-uid="Hi.NcStepUtils.NcStepUtil.Tag__ActualFeedrate_mmdmin">
  Tag__ActualFeedrate_mmdmin
  
  </h3>

  <div class="markdown level1 summary"><p>Tag for actual feedrate in millimeters per minute.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public const string Tag__ActualFeedrate_mmdmin = &quot;ActualFeedrate_mmdmin&quot;</code></pre>
  </div>




  <h4 class="section">Field Value</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
    <dd></dd>
  </dl>










  <h3 id="Hi_NcStepUtils_NcStepUtil_Tag__ActualSpindleSpeed_rpm" data-uid="Hi.NcStepUtils.NcStepUtil.Tag__ActualSpindleSpeed_rpm">
  Tag__ActualSpindleSpeed_rpm
  
  </h3>

  <div class="markdown level1 summary"><p>Tag for actual spindle speed in revolutions per minute.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public const string Tag__ActualSpindleSpeed_rpm = &quot;ActualSpindleSpeed_rpm&quot;</code></pre>
  </div>




  <h4 class="section">Field Value</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
    <dd></dd>
  </dl>










  <h3 id="Hi_NcStepUtils_NcStepUtil_Tag__Cl_A" data-uid="Hi.NcStepUtils.NcStepUtil.Tag__Cl_A">
  Tag__Cl_A
  
  </h3>

  <div class="markdown level1 summary"><p>Tag for A-axis rotation of cutter location.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public const string Tag__Cl_A = &quot;CL.A&quot;</code></pre>
  </div>




  <h4 class="section">Field Value</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
    <dd></dd>
  </dl>










  <h3 id="Hi_NcStepUtils_NcStepUtil_Tag__Cl_B" data-uid="Hi.NcStepUtils.NcStepUtil.Tag__Cl_B">
  Tag__Cl_B
  
  </h3>

  <div class="markdown level1 summary"><p>Tag for B-axis rotation of cutter location.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public const string Tag__Cl_B = &quot;CL.B&quot;</code></pre>
  </div>




  <h4 class="section">Field Value</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
    <dd></dd>
  </dl>










  <h3 id="Hi_NcStepUtils_NcStepUtil_Tag__Cl_C" data-uid="Hi.NcStepUtils.NcStepUtil.Tag__Cl_C">
  Tag__Cl_C
  
  </h3>

  <div class="markdown level1 summary"><p>Tag for C-axis rotation of cutter location.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public const string Tag__Cl_C = &quot;CL.C&quot;</code></pre>
  </div>




  <h4 class="section">Field Value</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
    <dd></dd>
  </dl>










  <h3 id="Hi_NcStepUtils_NcStepUtil_Tag__Cl_X" data-uid="Hi.NcStepUtils.NcStepUtil.Tag__Cl_X">
  Tag__Cl_X
  
  </h3>

  <div class="markdown level1 summary"><p>Tag for X coordinate of cutter location.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public const string Tag__Cl_X = &quot;CL.X&quot;</code></pre>
  </div>




  <h4 class="section">Field Value</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
    <dd></dd>
  </dl>










  <h3 id="Hi_NcStepUtils_NcStepUtil_Tag__Cl_Y" data-uid="Hi.NcStepUtils.NcStepUtil.Tag__Cl_Y">
  Tag__Cl_Y
  
  </h3>

  <div class="markdown level1 summary"><p>Tag for Y coordinate of cutter location.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public const string Tag__Cl_Y = &quot;CL.Y&quot;</code></pre>
  </div>




  <h4 class="section">Field Value</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
    <dd></dd>
  </dl>










  <h3 id="Hi_NcStepUtils_NcStepUtil_Tag__Cl_Z" data-uid="Hi.NcStepUtils.NcStepUtil.Tag__Cl_Z">
  Tag__Cl_Z
  
  </h3>

  <div class="markdown level1 summary"><p>Tag for Z coordinate of cutter location.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public const string Tag__Cl_Z = &quot;CL.Z&quot;</code></pre>
  </div>




  <h4 class="section">Field Value</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
    <dd></dd>
  </dl>










  <h3 id="Hi_NcStepUtils_NcStepUtil_Tag__CodeFeedrate_mmdmin" data-uid="Hi.NcStepUtils.NcStepUtil.Tag__CodeFeedrate_mmdmin">
  Tag__CodeFeedrate_mmdmin
  
  </h3>

  <div class="markdown level1 summary"><p>Tag for programmed feedrate in millimeters per minute.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public const string Tag__CodeFeedrate_mmdmin = &quot;CodeFeedrate_mmdmin&quot;</code></pre>
  </div>




  <h4 class="section">Field Value</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
    <dd></dd>
  </dl>










  <h3 id="Hi_NcStepUtils_NcStepUtil_Tag__CodeSpindleSpeed_rpm" data-uid="Hi.NcStepUtils.NcStepUtil.Tag__CodeSpindleSpeed_rpm">
  Tag__CodeSpindleSpeed_rpm
  
  </h3>

  <div class="markdown level1 summary"><p>Tag for programmed spindle speed in revolutions per minute.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public const string Tag__CodeSpindleSpeed_rpm = &quot;CodeSpindleSpeed_rpm&quot;</code></pre>
  </div>




  <h4 class="section">Field Value</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
    <dd></dd>
  </dl>










  <h3 id="Hi_NcStepUtils_NcStepUtil_Tag__CyclePeriod_s" data-uid="Hi.NcStepUtils.NcStepUtil.Tag__CyclePeriod_s">
  Tag__CyclePeriod_s
  
  </h3>

  <div class="markdown level1 summary"><p>Tag for cycle period in seconds.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public const string Tag__CyclePeriod_s = &quot;CyclePeriod_s&quot;</code></pre>
  </div>




  <h4 class="section">Field Value</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
    <dd></dd>
  </dl>










  <h3 id="Hi_NcStepUtils_NcStepUtil_Tag__Feedrate_mmdmin" data-uid="Hi.NcStepUtils.NcStepUtil.Tag__Feedrate_mmdmin">
  Tag__Feedrate_mmdmin
  
  </h3>

  <div class="markdown level1 summary"><p>Tag for feedrate in millimeters per minute.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public const string Tag__Feedrate_mmdmin = &quot;Feedrate_mmdmin&quot;</code></pre>
  </div>




  <h4 class="section">Field Value</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
    <dd></dd>
  </dl>










  <h3 id="Hi_NcStepUtils_NcStepUtil_Tag__SpindleSpeed_rpm" data-uid="Hi.NcStepUtils.NcStepUtil.Tag__SpindleSpeed_rpm">
  Tag__SpindleSpeed_rpm
  
  </h3>

  <div class="markdown level1 summary"><p>Tag for spindle speed in revolutions per minute.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public const string Tag__SpindleSpeed_rpm = &quot;SpindleSpeed_rpm&quot;</code></pre>
  </div>




  <h4 class="section">Field Value</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
    <dd></dd>
  </dl>









  <h2 class="section" id="methods">Methods
</h2>


  <a id="Hi_NcStepUtils_NcStepUtil_GetFeedPerCycle_mm_" data-uid="Hi.NcStepUtils.NcStepUtil.GetFeedPerCycle_mm*"></a>

  <h3 id="Hi_NcStepUtils_NcStepUtil_GetFeedPerCycle_mm_Hi_NcStepUtils_INcStep0_" data-uid="Hi.NcStepUtils.NcStepUtil.GetFeedPerCycle_mm(Hi.NcStepUtils.INcStep0)">
  GetFeedPerCycle_mm(INcStep0)
  
  </h3>

  <div class="markdown level1 summary"><p>Gets the feed per cycle in millimeters.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static double GetFeedPerCycle_mm(this INcStep0 step)</code></pre>
  </div>

  <h4 class="section">Parameters</h4>
  <dl class="parameters">
    <dt><code>step</code> <a class="xref" href="Hi.NcStepUtils.INcStep0.html">INcStep0</a></dt>
    <dd><p>The NC step.</p>
</dd>
  </dl>

  <h4 class="section">Returns</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.double">double</a></dt>
    <dd><p>Feed per cycle in millimeters.</p>
</dd>
  </dl>











  <a id="Hi_NcStepUtils_NcStepUtil_GetGeneralCsvDictionary_" data-uid="Hi.NcStepUtils.NcStepUtil.GetGeneralCsvDictionary*"></a>

  <h3 id="Hi_NcStepUtils_NcStepUtil_GetGeneralCsvDictionary_Hi_NcStepUtils_INcStep0_" data-uid="Hi.NcStepUtils.NcStepUtil.GetGeneralCsvDictionary(Hi.NcStepUtils.INcStep0)">
  GetGeneralCsvDictionary(INcStep0)
  
  </h3>

  <div class="markdown level1 summary"><p>Gets a general CSV dictionary containing step information.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static Dictionary&lt;string, string&gt; GetGeneralCsvDictionary(this INcStep0 step)</code></pre>
  </div>

  <h4 class="section">Parameters</h4>
  <dl class="parameters">
    <dt><code>step</code> <a class="xref" href="Hi.NcStepUtils.INcStep0.html">INcStep0</a></dt>
    <dd><p>The NC step.</p>
</dd>
  </dl>

  <h4 class="section">Returns</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.generic.dictionary-2">Dictionary</a>&lt;<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a>, <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a>&gt;</dt>
    <dd><p>Dictionary with step information in CSV format.</p>
</dd>
  </dl>











  <a id="Hi_NcStepUtils_NcStepUtil_GetGeneralQuantityByKey_" data-uid="Hi.NcStepUtils.NcStepUtil.GetGeneralQuantityByKey*"></a>

  <h3 id="Hi_NcStepUtils_NcStepUtil_GetGeneralQuantityByKey_Hi_NcStepUtils_INcStep0_System_String_" data-uid="Hi.NcStepUtils.NcStepUtil.GetGeneralQuantityByKey(Hi.NcStepUtils.INcStep0,System.String)">
  GetGeneralQuantityByKey(INcStep0, string)
  
  </h3>

  <div class="markdown level1 summary"><p>Gets a general quantity value by key from the step.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static double GetGeneralQuantityByKey(this INcStep0 step, string key)</code></pre>
  </div>

  <h4 class="section">Parameters</h4>
  <dl class="parameters">
    <dt><code>step</code> <a class="xref" href="Hi.NcStepUtils.INcStep0.html">INcStep0</a></dt>
    <dd><p>The NC step.</p>
</dd>
    <dt><code>key</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
    <dd><p>The key to look up.</p>
</dd>
  </dl>

  <h4 class="section">Returns</h4>
  <dl class="parameters">
    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.double">double</a></dt>
    <dd><p>The quantity value associated with the key.</p>
</dd>
  </dl>











  <a id="Hi_NcStepUtils_NcStepUtil_GetMcXyzabc_" data-uid="Hi.NcStepUtils.NcStepUtil.GetMcXyzabc*"></a>

  <h3 id="Hi_NcStepUtils_NcStepUtil_GetMcXyzabc_Hi_NcStepUtils_INcStep0_" data-uid="Hi.NcStepUtils.NcStepUtil.GetMcXyzabc(Hi.NcStepUtils.INcStep0)">
  GetMcXyzabc(INcStep0)
  
  </h3>

  <div class="markdown level1 summary"><p>Gets the machine XYZABC coordinates.</p>
</div>
  <div class="markdown level1 conceptual"></div>

  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static DVec3d GetMcXyzabc(this INcStep0 step)</code></pre>
  </div>

  <h4 class="section">Parameters</h4>
  <dl class="parameters">
    <dt><code>step</code> <a class="xref" href="Hi.NcStepUtils.INcStep0.html">INcStep0</a></dt>
    <dd><p>The NC step.</p>
</dd>
  </dl>

  <h4 class="section">Returns</h4>
  <dl class="parameters">
    <dt><a class="xref" href="Hi.Geom.DVec3d.html">DVec3d</a></dt>
    <dd><p>Machine XYZABC coordinates as a DVec3d.</p>
</dd>
  </dl>












</article>

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